A U.S. Federal Aviation Administration (FAA) system outage is leading to delays at airports across the country due to 'ground stops', Austin-Bergstrom International Airport said on Wednesday.
The FAA said that it was working to restore a system that alerts pilots to hazards and changes to airport facilities and procedures that had stopped processing updated information.
"The FAA is still working to fully restore the Notice to Air Missions (NOTAM) system following an outage. While some functions are beginning to come back on line, National Airspace System operations remain limited," it said on Twitter.
More than 760 flights were delayed within, into, or